Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Cavan, Ireland | Letterkenny Port | Cheapest | ||||
| Bus | Cavan, Ireland | Letterkenny Port | Fastest | ||||
| Bus | Cavan, Ireland | Letterkenny Port | No tags | ||||
| Bus | Cavan, Ireland | Letterkenny Port | No tags | ||||
| Bus | Cavan, Ireland | Letterkenny Port | No tags |
Last refresh of the prices: Yesterday at 4:15 PM GMT.
Get from Cavan to Letterkenny
The journey takes about 3 hours 42 minutes, and with fares starting at just $72, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 440 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained with the WiFi. Expressway ticket prices on this trip start at $72
Frequently asked questions about travelling from Cavan to Letterkenny by bus
How far is Cavan from Letterkenny?
It's about 111 km (69 miles) from Cavan to Letterkenny.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cavan to Letterkenny was searched and found on Nov 23, 2025 with a price of $49To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Cavan to Letterkenny, as early as possible.
You can expect to pay from $49 to $72 for a bus ticket from Cavan to Letterkenny based on the last 2 days. You can expect to find the cheapest price for the trip at $49 which is on 2025-11-23.
